KR950014290B1 - 산화물 압전재료 - Google Patents

산화물 압전재료 Download PDF

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Publication number
KR950014290B1
KR950014290B1 KR1019930003009A KR930003009A KR950014290B1 KR 950014290 B1 KR950014290 B1 KR 950014290B1 KR 1019930003009 A KR1019930003009 A KR 1019930003009A KR 930003009 A KR930003009 A KR 930003009A KR 950014290 B1 KR950014290 B1 KR 950014290B1
Authority
KR
South Korea
Prior art keywords
oxide
piezoelectric
lead
pbzro
pbtio
Prior art date
Application number
KR1019930003009A
Other languages
English (en)
Korean (ko)
Other versions
KR940022936A (ko
Inventor
김현재
윤석진
정형진
Original Assignee
한국과학기술연구원
서정욱
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한국과학기술연구원, 서정욱 filed Critical 한국과학기술연구원
Priority to KR1019930003009A priority Critical patent/KR950014290B1/ko
Priority to JP6032414A priority patent/JP2627480B2/ja
Publication of KR940022936A publication Critical patent/KR940022936A/ko
Application granted granted Critical
Publication of KR950014290B1 publication Critical patent/KR950014290B1/ko

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials

Landscapes

  • Compositions Of Oxide Ceramics (AREA)
KR1019930003009A 1993-03-02 1993-03-02 산화물 압전재료 KR950014290B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019930003009A KR950014290B1 (ko) 1993-03-02 1993-03-02 산화물 압전재료
JP6032414A JP2627480B2 (ja) 1993-03-02 1994-03-02 酸化物圧電材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930003009A KR950014290B1 (ko) 1993-03-02 1993-03-02 산화물 압전재료

Publications (2)

Publication Number Publication Date
KR940022936A KR940022936A (ko) 1994-10-22
KR950014290B1 true KR950014290B1 (ko) 1995-11-24

Family

ID=19351463

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930003009A KR950014290B1 (ko) 1993-03-02 1993-03-02 산화물 압전재료

Country Status (2)

Country Link
JP (1) JP2627480B2 (ja)
KR (1) KR950014290B1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4688329B2 (ja) * 2001-03-29 2011-05-25 京セラ株式会社 アクチュエータ用圧電磁器及び積層型圧電アクチュエータ並びに噴射装置
JP4671522B2 (ja) * 2001-03-29 2011-04-20 京セラ株式会社 圧電磁器及び積層型圧電素子並びに噴射装置
JP4688330B2 (ja) * 2001-03-30 2011-05-25 京セラ株式会社 圧電磁器及び積層型圧電素子並びに噴射装置
KR100641338B1 (ko) * 2001-12-22 2006-10-31 재단법인 포항산업과학연구원 가속도 센서용 압전 세라믹스 조성물

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63169780A (ja) * 1987-01-08 1988-07-13 Denki Kagaku Kogyo Kk チタン酸ジルコン酸鉛系圧電体用組成物
KR910006708B1 (ko) * 1988-11-24 1991-08-31 한국과학기술원 산화물 압전재료
JPH0438710A (ja) * 1990-06-01 1992-02-07 Matsushita Electric Ind Co Ltd 永久磁石型消去ヘッドおよびその着磁装置

Also Published As

Publication number Publication date
JP2627480B2 (ja) 1997-07-09
JPH0710638A (ja) 1995-01-13
KR940022936A (ko) 1994-10-22

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